body{
	background-color: #00acda;
	padding: 0;
	margin: 0 auto;
}
.header{
	width: 100%;
	height: 5.625rem;/*90px*/
	background-color:#009fca ;
}
.header_nav{
	width: 75rem;/*1200px*/
	height: 5.625rem;/*90px*/
	margin: 0 auto;
	padding: 0;
}
.header_nav img{
	width:9.375rem;/*150px*/
	margin-top: 0.625rem;/*10px*/
	margin-left: 3.125rem;/*50px*/
}
.header_nav ul{
	list-style: none;
	float: right;
	padding: 0;
	margin: 0 auto;
}
.header_nav ul li{
	float: left;
	padding-left:1.25rem; /*20px*/
	padding-right:1.25rem;/*20px*/

	
}
.header_nav ul li a{
	color: white;
	text-decoration: none;
	padding-left:1.5625rem; /*25px*/
	padding-right:1.5625rem;/*25px*/
	padding-top: 0.3125rem;/*5px*/
	padding-bottom: 0.3125rem;/*5px*/
	
	line-height: 5.625rem;/*90px*/
}
.header_nav ul li a:hover{
	padding-left:1.4375rem; /*23px*/
	padding-right:1.4375rem;/*23px*/
	border: 0.125rem solid white;/*2px*/
	border-radius: 1.5625rem;/*25px*/
	background-color: rgba(255,255,255,.2);
	transition: .1s;
}
.aside_first{
	margin: 0 auto;
	padding:  0;
	width: 74.75rem;/*1200px*/
	height: 16.875rem;/*270px*/
	padding-top: 3.125rem;/*50px*/ 	
}
.section_first{
	width: 74.625rem;/*1194px*/
	height: 12.375rem;/*198px*/
	background-color: rgba(255,255,255,.2);
	border: 1px solid white;
	border-radius:0.625rem ;/*10px*/
	padding: 0 ;
	color: white;
	text-align: center;
}
.section_second{
	width: 72.5rem;/*1160px*/
	height: 43.75rem;/*700px*/
	padding-left: 1.25rem;/*20px*/
	padding-right: 1.25rem;/*20px*/
}
.section_second ul{
	padding: 0;
	margin: 0 auto;
	list-style: none;
	
}
.section_second ul li{
	padding-top:2.8125rem ;/*45px*/
	float: left;
	width: 15rem;/*240px*/
	height: 18.75rem;/*300px*/
	padding-left: 1.5625rem;/*25px*/
	padding-right: 1.5625rem;/*25px*/
	display: inline-block;
}
.pictrue{
	width: 15rem;/*240px*/
	height: 18.75rem;/*300px*/
	overflow: hidden;
	box-shadow: 0.625rem 0.625rem rgba(0,0,0,.2);
	border-radius: 0.1875rem;
	transition: .4s;
}
.pictrue:hover{
	transform: scale(1.2);
	transition: .4s;
}
.section_second ul li img{
	float: right;
	
}
.page{
	margin: 0 auto;
	width: 15.625rem;/*250px*/
	height: 6.25rem;/*100px*/
}
.page ul{
	list-style: none;
}
.page ul li{
	float: left;
	padding:0.3125rem 0.625rem;
	background-color: white;
	margin-left: 0.125rem;
	border-radius: 0.3125rem;
	border: 0.03125rem gray solid;
}
.page a{
	text-decoration: none;
	color: black;
}
footer{
	margin-top: 4.6875rem;/*75px*/
	width: 100%;
	background-color: #009fca;
	float: left;
}
@media (min-width:75rem) {
	.footer_bodys{
		 width: calc(33.3333%);
	}
}
.footer_header{
	height: 5.5625rem;/*89px*/
	width: 75rem;/*1200px*/
	margin:  0 auto;
	border-bottom: #004E87 0.0625rem solid;
	line-height: 4.3125rem;
}
.footer_body{
	color: white;
	width: 75rem;/*1200px*/
	height: 15.625rem;/*250px*/
	margin:  0 auto;
}
.footer_bodys{
	float: left;
	height: 15.625rem;/*250px*/
	margin:  0 auto;
	text-align: left;
	font-size: 1.25rem;
}
.footer_bodys img{
	width:2.8125rem;
}
.footer_bodys ul{
	padding: 0;
	font-size: 1.1875rem;
	list-style: none;;
}
.footer_bodys ul li figure{
	margin-left: -0.3125rem;
	float: left;
}
.footer_bodys ul li figure img{
	width: 5.625rem;
}
.footer_foot{
	float: left;
	width: 100%;
	height: 6.25rem;
	background-color: #eeeeee;
	line-height: 3.125rem;
	text-align: center;
}